*{
    margin: 0;
    padding: 0;
}
#Ming{
    font-size: 30px;
    height: 80px;
    line-height: 80px;
}
#ImgTow{
    width: 40px;
    margin-bottom: -10px;
}
#body{
    height: 500px;
    width: 100%;
}
#ImgThree{
    width: 200px;
    height: 200px;
}
#div1 {
	position: relative;
	margin: 10px auto;
	border: 1px solid black;
	width: 2000px;
	height: 200px;
	overflow: hidden;
}

#div1 .ul1 {
	position: absolute;
	left: 0;
}

#div1 .ul1 .li1 {
	float: left;
	padding: 10px;
	list-style: none;
	width: 150px;
	height: 150px;
}

#div1 .ul1 .li1 .img1 {
	width: 150px;
	height: 150px;
}

.app_name {
	position: relative;
	color: #444444 ;
	font-size: 70px;
	font-weight: 400;
		text-align: left;
	margin-left: 10px;
	margin-top: 10px;

}
.app_pic{
	flex-direction: row;
	margin-top: 20px;
	
}
.app_pic1{
	width: 20vw;
}
